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中国烟草总公司郑州烟草研究院,郑州 450001
Published:2007-11,
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Shi-tong ZENG, Jun HU. Progress in Polymeric Products of Maillard Reaction. [J]. Polymer Bulletin 20(11):30-40(2007)
DOI:
Shi-tong ZENG, Jun HU. Progress in Polymeric Products of Maillard Reaction. [J]. Polymer Bulletin 20(11):30-40(2007) DOI: 10.14028/j.cnki.1003-3726.2007.11.005.
Maillard 反应产物由于其天然性和独特的香味,使其在食品和烟草领域的应用倍受关注。目前,对 Maillard 反应产物中的小分子化合物的研究已经比较透彻,但是高分子产物的结构及形成机理尚不清楚。虽然 Maillard 高分子产物及其复杂,但人们通过膜透析、凝胶柱层析等分离方法,对其提纯分级后,再运用凝胶渗透色谱、元素分析、放射性同位素标记、紫外-可见光谱、红外光谱、核磁共振(NMR)、热裂解等分析手段对其进行表征,对Maillard 高分子产物的结构和形成机理有了一定的了解。本文对Maillard 反应的高分子产物的分离提纯方法、分析表征方法和分子结构的假设模型三方面的研究进展进行了综述。
Maillard reaction products has been extensively attentioned in food and tobacco industry
because of their natural property and unique flavor. Small molecular compounds produced in Maillard reaction have been generally clarified so far
while polymeric products have not been well understood due to complexity of the system. However
through characterized by GPC
microanalysis
radiochemical investigation
UV-vis
IR
NMR and pyrolysis after purified by dialysis and colomn chromatography
some information related to molecular structure and formation mechanism of Maillard polymeric product was derived. In this paper
separation
characterization and hypothesises of molecular structure of polymeric products formed in Maillard reaction were summarized.
Maillard 反应高分子产物分离表征香料
Maillard reactionPolymeric productsSeparationCharacterizationFlavouring
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